This commit is contained in:
Andrzej Kapolka 2013-08-20 13:40:45 -07:00
parent edd119ccdc
commit 11be8c752b

View file

@ -112,8 +112,8 @@ void AmbientOcclusionEffect::render() {
_occlusionProgram->setUniformValue(_leftBottomLocation, left, bottom);
_occlusionProgram->setUniformValue(_rightTopLocation, right, top);
QSize size = Application::getInstance()->getGLWidget()->size();
QVector2D noiseScale(size.width() / (float)ROTATION_WIDTH, size.height() / (float)ROTATION_HEIGHT);
_occlusionProgram->setUniformValue(_noiseScaleLocation, noiseScale);
_occlusionProgram->setUniformValue(_noiseScaleLocation, size.width() / (float)ROTATION_WIDTH,
size.height() / (float)ROTATION_HEIGHT);
renderFullscreenQuad();
@ -141,7 +141,6 @@ void AmbientOcclusionEffect::render() {
glBindTexture(GL_TEXTURE_2D, 0);
//glEnable(GL_BLEND);
glBlendFuncSeparate(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA, GL_CONSTANT_ALPHA, GL_ONE);
glEnable(GL_DEPTH_TEST);
glDepthMask(GL_TRUE);